| Cytek Bio | Unknown | - | - | government contract suppliers |
| Cytek Biosciences | Unknown | - | - | government contract suppliers |
| D & H STEEL CONSTRUCTION LIMITED | Registered | NZ Limited Company | 347015 | government contract suppliers |
| D & L Wilson Family Trust | Unknown | - | - | councillor interest |
| D B INTERIORS LIMITED | Registered | NZ Limited Company | 2223798 | government contract suppliers |
| D J Etheridge | Unknown | - | - | councillor interest |
| D K WRIGHT TRUSTEES LIMITED | Registered | NZ Limited Company | 5564845 | councillor interest |
| D L & F L A HARKERSS LIMITED | Registered | NZ Limited Company | 2460936 | government contract suppliers |
| D L Good Plumbers Ltd | Unknown | - | - | government contract suppliers |
| D M HOLDINGS 2005 LIMITED | Registered | NZ Limited Company | 1697999 | government contract suppliers |
| D N & L R WILSON LIMITED | Registered | NZ Limited Company | 1174722 | kanoa recipients |
| D R BORMAN LIMITED | Registered | NZ Limited Company | 607067 | government contract suppliers |
| D S O'LEARY BUILDING LIMITED | Registered | NZ Limited Company | 2171957 | government contract suppliers |
| D STEVENS LIMITED | Registered | NZ Limited Company | 152076 | government contract suppliers |
| D.A.S CONSTRUCTION LIMITED | Registered | NZ Limited Company | 1145857 | government contract suppliers |
| D.M.A.C Limited t/a Friday Homes | Unknown | - | - | government contract suppliers |
| D.T GLOBAL LIMITED | Removed | NZ Limited Company | 2102923 | government contract suppliers |
| D.W. SMITH (ROTORUA) LIMITED | Registered | NZ Limited Company | 187420 | kanoa recipients |
| D2L Australia Pty Ltd | Unknown | - | - | government contract suppliers |
| D8VR LIMITED | Registered | NZ Limited Company | 8555095 | councillor interest |
| DAA GROUP OF COMPANIES LIMITED | Registered | NZ Limited Company | 8451565 | government contract suppliers |
| DACAN CIVIL LIMITED | Registered | NZ Limited Company | 3505774 | government contract suppliers |
| Daffodil Day | Unknown | - | - | corporate donations |
| DAHLIA TRUSTEE LIMITED | Registered | NZ Limited Company | 2186018 | councillor interest |
| DAIKIN AIR CONDITIONING NEW ZEALAND LIMITED | Registered | NZ Limited Company | 6018867 | government contract suppliers |
| Daikin NZ Ltd | Unknown | - | - | government contract suppliers |
| DAINES CONSULTING LIMITED | Registered | NZ Limited Company | 5935228 | government contract suppliers |
| DAIRY & PUMPS LIMITED | Registered | NZ Limited Company | 1175147 | government contract suppliers |
| DAIRY INVESTMENT FUND LIMITED | Removed | - | - | |
| DAIRY NEW ZEALAND LIMITED | Removed | NZ Limited Company | 1812534 | government contract suppliers |
| DAIRY SOLUTIONS LIMITED | Registered | - | - | |
| Daisy Port | Unknown | - | - | councillor interest |
| DAISY SECURITIES LIMITED | Registered | NZ Limited Company | 3202148 | councillor interest |
| DAKINANE LIMITED | Registered | NZ Limited Company | 2217177 | government contract suppliers |
| DALCO ELECTRICAL LIMITED | Registered | NZ Limited Company | 527089 | government contract suppliers |
| Dale Williams Family Trust | Unknown | - | - | councillor interest |
| DALET PROPERTIES LIMITED | Registered | NZ Limited Company | 8387516 | government contract suppliers |
| DALEY PROPERTY SERVICES LIMITED | Registered | NZ Limited Company | 6886074 | government contract suppliers |
| Dalgety Family Trust | Unknown | - | - | councillor interest |
| Dallington Community Cottage Trust | Registered | Charitable Trust | - | councillor interest |
| DALTON ELECTRICAL COMPANY LIMITED | Registered | NZ Limited Company | 508963 | government contract suppliers |
| DALY FARMS LIMITED | Registered | NZ Limited Company | 8192247 | councillor interest |
| Damien Smith Trust | Unknown | - | - | mp interest |
| DAMWATCH ENGINEERING LIMITED | Registered | NZ Limited Company | 945110 | government contract suppliers |
| DAN WILLIAMS CONSTRUCTION SERVICES LIMITED | Registered | NZ Limited Company | 9081634 | government contract suppliers |
| Dance and Arts Therapy New Zealand | Registered | Charitable Trust | - | government contract suppliers |
| Daniel James Orbell GERARD | Registered | Sole Trader | - | government contract suppliers |
| Dannevirke Community Vehicle Trust | Registered | Charitable Trust | - | councillor interest |
| DANNEVIRKE DAIRY SUPPLIES LIMITED | Registered | NZ Limited Company | 1203111 | councillor interest |
| Dannevirke Host Lions | Registered | Charitable Trust | - | councillor interest |
